123119332

素因数分解:

$2^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{22783}}^1$

素因数の和:22987

約数の個数: 24

約数和(自身を含む): 247525376

約数和(自身を除く): 124406044

約数列:

[1, 2, 4, 7, 14, 28, 193, 386, 772, 1351, 2702, 5404, 22783, 45566, 91132, 159481, 318962, 637924, 4397119, 8794238, 17588476, 30779833, 61559666, 123119332]

約数ペア:

[(1, 123119332), (2, 61559666), (4, 30779833), (7, 17588476), (14, 8794238), (28, 4397119), (193, 637924), (386, 318962), (772, 159481), (1351, 91132), (2702, 45566), (5404, 22783)]